Class: Workarea::Reports::Customers

Inherits:
Object
  • Object
show all
Includes:
Report
Defined in:
app/queries/workarea/reports/customers.rb

Instance Method Summary collapse

Methods included from Report

#cache_key, #count, #ends_at, #initialize, #limit, #more_results?, #results, #slug, #sort, #sort_by, #sort_direction, #sort_value, #starts_at

Instance Method Details

#add_returning ⇒ Object 



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# File 'app/queries/workarea/reports/customers.rb', line 16

def add_returning
  {
    '$addFields' => {
      'returning' => { '$ne' => ['$first_order_at', '$last_order_at'] }
    }
  }
end

#aggregation ⇒ Object 



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# File 'app/queries/workarea/reports/customers.rb', line 9

def aggregation
  result = [add_returning]
  result << filter_to_returning if params[:results_filter] == 'returning'
  result << filter_to_one_time if params[:results_filter] == 'one_time'
  result + [project_fields]
end

#filter_to_one_time ⇒ Object 



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# File 'app/queries/workarea/reports/customers.rb', line 28

def filter_to_one_time
  { '$match' => { 'returning' => false } }
end

#filter_to_returning ⇒ Object 



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# File 'app/queries/workarea/reports/customers.rb', line 24

def filter_to_returning
  { '$match' => { 'returning' => true } }
end

#project_fields ⇒ Object 



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# File 'app/queries/workarea/reports/customers.rb', line 32

def project_fields
  {
    '$project' => {
      '_id' => 1,
      'first_order_at' => 1,
      'last_order_at' => 1,
      'orders' => 1,
      'revenue' => 1,
      'average_order_value' => { '$divide': ['$revenue', '$orders'] }
    }
  }
end